4.2 sec in total
731 ms
3 sec
474 ms
Click here to check amazing Salesianos Cadiz content for Spain. Otherwise, check out these important facts you probably never knew about salesianos-cadiz.com
Visit salesianos-cadiz.comWe analyzed Salesianos-cadiz.com page load time and found that the first response time was 731 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
salesianos-cadiz.com performance score
name
value
score
weighting
Value5.8 s
4/100
10%
Value30.8 s
0/100
25%
Value16.5 s
0/100
10%
Value6,010 ms
0/100
30%
Value0.538
14/100
15%
Value23.8 s
1/100
10%
731 ms
713 ms
30 ms
24 ms
802 ms
Our browser made a total of 113 requests to load all elements on the main page. We found that 44% of them (50 requests) were addressed to the original Salesianos-cadiz.com, 16% (18 requests) were made to Pbs.twimg.com and 12% (13 requests) were made to Dynamo.es. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Salesianos-cadiz.com.
Page size can be reduced by 1.7 MB (29%)
6.1 MB
4.4 MB
In fact, the total size of Salesianos-cadiz.com main page is 6.1 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 70% of websites need less resources to load. Images take 4.4 MB which makes up the majority of the site volume.
Potential reduce by 275.2 kB
HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 275.2 kB or 78% of the original size.
Potential reduce by 558.2 kB
Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Obviously, Salesianos Cadiz needs image optimization as it can save up to 558.2 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 866.9 kB
It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 866.9 kB or 66% of the original size.
Potential reduce by 48.1 kB
CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Salesianos-cadiz.com needs all CSS files to be minified and compressed as it can save up to 48.1 kB or 80% of the original size.
Number of requests can be reduced by 38 (36%)
106
68
The browser has sent 106 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Salesianos Cadiz. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 17 to 1 for CSS and as a result speed up the page load time.
salesianos-cadiz.com
731 ms
libreriasjs.min.js
713 ms
embed.js
30 ms
css
24 ms
estilosdynamo.min.css
802 ms
colores.css
199 ms
estilos_cajas.css
214 ms
estilo.css
206 ms
estilos.css
205 ms
style.css
117 ms
jquery-1.9.1.min.js
115 ms
jssor.core.js
122 ms
jssor.utils.js
206 ms
jssor.slider.js
213 ms
addthis_widget.js
706 ms
noticias.css
103 ms
caja_transparente.css
202 ms
caja_prueba.css
204 ms
Institu_negativo.css
212 ms
pruebaborde.css
234 ms
Caja_4_secciones.css
208 ms
L%EF%BF%BDnea222222.css
301 ms
Cajas_Laterales.css
358 ms
castellano.jpg
586 ms
qualitasescuela.png
1217 ms
monzon1300.jpg
816 ms
iconinicio.png
160 ms
iconagenda.png
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iconnoticias.png
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iconfotos.png
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iconvideo.png
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iconrecursos.png
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iconcorreo.png
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iconlistas.png
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iconrss.png
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iconnoticias.png
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bt.jpg
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INSPEC.jpg
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DonBosco2015.jpg
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DonBosco-ES.jpg
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facebook-5-512.png
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twitter-5-512.png
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blogger-5-512.png
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rss-5-512.png
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casita.png
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cad.jpg
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DSC_0211300.JPG
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PLAZASINFPRIMcopia300.jpg
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Marzo16.jpg
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Slidercuaresma.jpg
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Bilinguismo.jpg
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PLAZASescolarespruebacopia.jpg
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PLAZASbachilleratopruebacopia.jpg
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Escolariz1617.jpg
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bilingue.jpg
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sinfoto.jpg
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RectorMayorANS300.jpg
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LaOrotavaNatacion300.jpg
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videob1300.jpg
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CapMoguda16a300.jpg
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V-kgetPskbp1l8RYnfP2zgLUuEpTyoUstqEm5AMlJo4.ttf
8 ms
analytics.js
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arrows.png
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loading.gif
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b05.png
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a12.png
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widgets.js
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default.asp
612 ms
collect
62 ms
all.js
155 ms
layers.178fd23cae71d6e291b5.js
85 ms
menu.25a22aa5986907801922.js
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hi-res-css.97cdbcb2b89b6afd0f73.js
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timeline.d11f7a3b3287fb94220e8ee6d03cc772.js
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sh.43700ac9.html
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addthis_widget.js
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xd_arbiter.php
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xd_arbiter.php
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syndication
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timeline.47ab5d19e8ed22531abcf4f86f3ae53a.dark.ltr.css
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timeline.47ab5d19e8ed22531abcf4f86f3ae53a.dark.ltr.css
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e6f03b5350350413c84cb27d668496c8_normal.jpeg
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CcqPM_KWEAUrpfg.jpg:large
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CHzwkm7WIAIHBgc.jpg
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CHzwMi8WcAEfAFy.jpg
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jquery.jscrollpane.css
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jquery.min.js
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jquery.jscrollpane.min.js
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jquery.ytChanPlayer.min.js
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jot
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salesianos-cadiz.com accessibility score
Names and labels
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
Links do not have a discernible name
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
salesianos-cadiz.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
salesianos-cadiz.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Page is blocked from indexing
Mobile Friendly
Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).
Impact
Issue
Document uses legible font sizes
ES
ES
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Salesianos-cadiz.com can be misinterpreted by Google and other search engines. Our service has detected that Spanish is used on the page, and it matches the claimed language. Our system also found out that Salesianos-cadiz.com main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
salesianos-cadiz.com
Open Graph description is not detected on the main page of Salesianos Cadiz. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: